Abstract: A user device may modify structure information for a user interface (UI) to display the content by allocating a portion of the UI to a preview element for an asset associated with the content based on a request for content related to an entity. The user device may retrieve a code library with functions for manipulating assets of the entity from a static resource for the user interface based on the modified structure information. The user device may generate the UI comprising a preview of the asset within a portion of the UI based on image data indicative of the asset received via a function of the code library and mapped to the preview element.